Welcome to the full exhaust suite for the BMW F95/F96 platform. Connecting to stock or aftermarket free flow downpipes, the valved exhaust measures 3.0 inches from inlet to outlet. This system runs unrestricted all the way back to the tips. In our testing and development of this platform, we found that running the setup unresonated provided a more raw sound experience and insane snaps when you change gears. Utilizing a centrally mounted X pipe combines the exhaust tones together to give a very enjoyable sound experience as the revs build. This system reuses the OEM factory electronic valves. Inside the car the experience remains refined and enjoyable at all speeds. There is no drone in the cabin with the valves closed, and when you're enjoying the vehicle in the M2 mode with the valves open, the pops and cracks are more pronounced than stock and the vehicle has a much more motorsport sound to it The S63 or S68 sounds decent from the factory but at Valvetronic Designs, decent doesn't cut it.

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Welcome to a revelation in supercharged V6 sound. Our new valved setup for the B8 / B8.5 platform delivers incredible sound throughout all rev ranges and allows for the ultimate flexibility. Constructed of T304 Stainless Steel, this system runs 2.5 inches all the way back to the tips. Utilizing our high pitch x pipe technology this system delivers a high pitch wail unfamiliar to the platform before. Low-end rawness combined with the high pitch tone provides the driver with the ultimate sound experience for the platform. It is time for you to take your S4 / S5 to the next level.

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